HEF4081BN Philips Semiconductors, HEF4081BN Datasheet - Page 3

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HEF4081BN

Manufacturer Part Number
HEF4081BN
Description
Quadruple 2-input AND gate
Manufacturer
Philips Semiconductors
Datasheet
Philips Semiconductors
AC CHARACTERISTICS
V
January 1995
Propagation delays
Output transition times
Dynamic power
SS
Quadruple 2-input AND gate
I
dissipation per
package (P)
n
= 0 V; T
HIGH to LOW
LOW to HIGH
HIGH to LOW
LOW to HIGH
O
n
amb
= 25 C; C
L
= 50 pF; input transition times
V
V
10
15
10
15
10
15
10
15
10
15
V
DD
V
5
5
5
5
5
DD
t
t
t
t
PHL
PLH
THL
TLH
SYMBOL
TYPICAL FORMULA FOR P ( W)
11 700 f
2 900 f
450 f
i
i
i
TYP.
3
20 ns
55
25
20
45
20
15
60
30
20
60
30
20
(f
(f
(f
o
o
o
CL)
CL)
CL)
MAX.
V
V
V
120
120
110
DD
DD
DD
50
40
90
40
30
60
40
60
40
2
2
2
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
where
f
f
C
V
i
o
= input freq. (MHz)
DD
L
TYPICAL EXTRAPOLATION
= output freq. (MHz)
(f
28 ns
14 ns
12 ns
18 ns
10 ns
10 ns
= load capacitance (pF)
o
9 ns
7 ns
9 ns
6 ns
9 ns
6 ns
C
= supply voltage (V)
L
) = sum of outputs
FORMULA
(0,55 ns/pF) C
(0,23 ns/pF) C
(0,16 ns/pF) C
(0,55 ns/pF) C
(0,23 ns/pF) C
(0,16 ns/pF) C
(1,0 ns/pF) C
(0,42 ns/pF) C
(0,28 ns/pF) C
(1,0 ns/pF) C
(0,42 ns/pF) C
(0,28 ns/pF) C
Product specification
HEF4081B
gates
L
L
L
L
L
L
L
L
L
L
L
L

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